package com.atguigu.mall.gateway.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.cors.CorsConfiguration;
import org.springframework.web.cors.reactive.CorsWebFilter;
import org.springframework.web.cors.reactive.UrlBasedCorsConfigurationSource;

/**
 * @author fuc
 * @create 2020-10-23
 */
@Configuration
public class CorsConfig {

  @Bean
  public CorsWebFilter corsWebFilter() {
    UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
    CorsConfiguration corsConfiguration = new CorsConfiguration();
    // 1、配置跨域
    corsConfiguration.addAllowedHeader("*");
    corsConfiguration.addAllowedMethod("*");
    corsConfiguration.addAllowedOrigin("*");
    corsConfiguration.setAllowCredentials(true);
    source.registerCorsConfiguration("/**", corsConfiguration);
    return new CorsWebFilter(source);
  }
}
